Is 5 a factor of 691?

Here we will show you two different methods you can use to determine if 5 is a factor of 691.

The first method entails simply listing all factors of 691 and then seeing if 5 is one of them. The factors of 691 are 1 and 691. Looking at the list, you see that 5 is not on the list, and the answer to "Is 5 a factor of 691?" is therefore no.

For the second and perhaps easier method, we divide 691 by 5 to see if the quotient is a whole number or fractional number. If the quotient is a whole number, then 5 is a factor of 691. If the quotient is a fractional number, then 5 is not a factor of 691.

691 divided by 5 is 138.2 which is a fractional number. Thus, once again, the answer to "Is 5 a factor of 691?" is no.

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Is 5 a factor of 692?
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